Average annual temperature is 9.0 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: -20.9 °C
Number of sunny days: 208 days
Number of rainy days: 115 days
Number of snow days: 42 days
Look at detailed online map of Spring Valley (historical)
* Weather data for Spring Valley (historical) United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 6.0 | 4.3 | 9.0 | 26.0 | 28.5 | 30.5 | 36.2 | 36.8 | 28.7 | 24.4 | 11.6 | 9.8 |
| Average daytime temperature (°C) | -0.6 | 0.8 | 4.1 | 13.4 | 22.5 | 23.9 | 31.0 | 29.2 | 22.2 | 14.3 | 6.2 | 4.3 |
| Average temperature (°C) | -3.5 | -3.2 | -0.9 | 6.5 | 15.4 | 17.8 | 23.4 | 22.1 | 16.5 | 9.2 | 2.7 | 1.4 |
| Average night temperature (°C) | -6.0 | -6.5 | -4.8 | 1.5 | 9.2 | 12.4 | 16.4 | 16.7 | 12.0 | 5.2 | -0.4 | -1.1 |
| Absolute minimum temperature (°C) | -20.4 | -20.9 | -11.8 | -3.8 | 3.4 | 6.4 | 12.2 | 12.3 | 4.7 | -6.9 | -7.0 | -7.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.3 | 11.9 | 13.6 | 15.1 | 15.9 | 15.5 | 14.2 | 12.6 | 10.9 | 9.3 | 8.5 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 4.2 | 5.9 | 8.5 | 9.7 | 11.9 | 12.7 | 14.0 | 11.0 | 9.6 | 7.8 | 5.8 | 3.8 |
| Precipitation (mm) | 29 | 25 | 30 | 22 | 65 | 49 | 4 | 44 | 22 | 27 | 36 | 13 |
| Sunny days | 18 | 12 | 14 | 16 | 15 | 16 | 28 | 23 | 16 | 19 | 14 | 17 |
| Rainy days | 4 | 6 | 6 | 10 | 16 | 14 | 3 | 8 | 14 | 10 | 16 | 8 |
| Snow days | 9 | 10 | 11 | 4 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 6 |
The best time to visit Spring Valley (historical) during the most sunny months:
Months with the longest average daylight duration in Spring Valley (historical):
The largest precipitation sum in Spring Valley (historical) is at